YUMA PROVING GROUND, AZ

Average of Minimum Temperature (Degrees Fahrenheit)

(029654)

File last updated on April 23, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
195541.77 41.64 50.52 55.17 62.39 70.93 78.06 80.97 74.70 65.06 49.03 44.58 59.57
195644.13 39.07 49.19 56.60 65.19 74.90 80.74 77.26 77.67 59.81 45.33 40.74 59.22
195744.26 51.32 52.35 56.17 60.84 74.87 82.58 79.48 72.80 60.48 47.43 44.00 60.55
195842.71 48.71 48.94 56.40 68.94 74.03 78.71 81.87 75.00 65.23 48.00 42.94 60.96
195942.23 43.64 51.26 60.67 62.26 75.53 83.52 79.32 71.13 60.61 50.77 44.87 60.48
196039.13 43.79 52.58 57.87 63.58 75.80 80.32 80.16 74.33 61.45 48.67 39.68 59.78
196144.23 47.04 49.26 56.87 62.68 74.50 79.42 79.65 69.77 58.00 46.80 42.61 59.23
196243.19 46.86 45.94 59.27 59.90 70.03 77.94 80.35 74.90 60.16 51.77 45.10 59.62
196337.94 51.29 48.61 53.57 66.19 70.10 80.65 80.23 76.03 65.29 51.60 39.87 60.11
1964-----z40.52 46.03 54.23 62.13 69.53 81.16 79.26 71.53 66.45 46.13 43.52 60.05a
196544.52 45.96 49.10 58.27 63.03 65.90 80.03 80.35 69.90 61.65 53.21a44.87 59.73
196640.65 42.93 50.97 58.60 67.52 73.17 81.52 81.55 74.67 60.55 51.07 43.32 60.54
196739.26 45.57 51.94 50.83 63.94 69.63 83.39 82.32 74.13 62.35 53.87 42.39 59.97
196842.71 52.69 52.58 56.90 64.55 72.00 79.71 77.32 71.77 60.23 50.90 37.52 59.91
196948.32 44.29 49.00 57.80 65.68 69.33 80.87 84.52 77.40 58.87 53.47 44.26 61.15
197041.74 48.79 50.00 52.27 65.42e73.23 83.35 83.39 72.43 59.06 49.63 42.39 60.14
197139.81 44.32 50.00 54.20 60.81 70.77 81.52 82.23 74.07 57.94 46.97 39.67a58.52
197236.74 44.66 55.65 57.00 65.13 73.73 81.71 77.77 72.13 62.61 46.73 40.65 59.54
197339.39 46.68 47.71 55.23 64.87 71.73 79.26 78.90 69.20 59.74 46.80 42.10 58.47
197442.77 42.96 51.26 56.27 63.55 74.53 79.65 77.00 75.53 63.55 48.03 38.48 59.47
197539.45 42.71 48.13 50.70 61.06 69.40 80.19 77.52 73.87 58.32 47.90 41.97 57.60
197641.19 48.76 49.00 53.97 65.26 70.77 78.26 75.52 71.07 60.68 49.03 39.29 58.57
197742.32 44.21 45.74 54.83 58.55 73.37 81.19 80.45 72.97 64.71 51.17 47.19 59.73
197845.90 49.57 56.35 56.37 64.52 76.03 82.32 79.42 73.37 66.16 51.53 -----z63.78a
197942.42 45.11 50.94 56.77 63.71 72.60 -----z74.94 -----z-----z46.03 43.39 55.10c
198047.10 51.00 50.42 55.55a60.23 71.70 81.10 77.77 70.90 60.65 49.17 45.68 60.10
198147.73a48.71 52.26 59.03 63.32 75.93 81.16 81.58 74.10 57.42 50.40 44.77a61.37
198241.37d48.36 48.74 57.23 62.03 68.20 78.42 80.45 72.10 58.19 49.97a43.94 59.08
198344.87 48.07 52.45 53.07 63.10a68.63 79.45 78.47a77.73 63.84 51.53 47.39 60.72
198446.48 45.07 51.10a55.87 68.10 72.53 79.45 79.48 76.83 59.58 48.43 46.03 60.75
198544.52 44.14 49.87 60.53 66.03 74.23 82.19 80.45 67.03 62.16 48.10 42.42 60.14
198646.06 48.93 54.97 58.10 63.97 74.93 78.23 83.16 68.67 59.10 51.43 43.29 60.90
198742.19 46.89 49.45 60.50 65.81 73.47 76.16 79.16 72.03 66.03 51.37 41.16 60.35
198843.10 48.38 51.48 57.20 63.65 72.90 81.29 79.37a72.03 68.16 50.57 42.48 60.88
198943.46c46.14 54.87 63.67 65.74 73.93 82.23 79.58 73.83 62.61 50.60 41.55 61.52
199041.06 42.32 53.53a60.47 64.32 74.93 82.52 79.16 75.23 62.32 51.37 39.10 60.53
199144.03 50.07 49.55 57.27 62.26 70.97 78.81 81.90 74.97 65.50a50.67 45.68 60.97
199245.32 52.17 53.42 61.30 68.39 73.20 79.19 81.35 75.00a63.74 47.13 42.58 61.90
199348.10 51.04 53.81 58.73 67.13 73.10 76.87 79.87 73.80 64.29 48.67 42.23 61.47
199442.42 44.93 54.00 59.47 64.52 77.33 80.48 84.19 76.40 61.13 45.53 43.42 61.15
199547.06 52.68 53.94 57.20 63.10 70.73 80.45 85.45 79.73 62.13 54.30 44.90 62.64
199643.77 51.86 53.16 61.03 67.58 74.40 84.42 83.10 74.17 63.19 50.07 42.84 62.47
199746.97 46.46 54.68 59.00 71.84 71.87 78.29 83.71 78.50 61.23 51.60 42.35 62.21
199843.81 47.14 49.90 53.87 62.42 69.33 82.32 84.19 76.10 60.03 48.73 -----z61.62a
199943.16 46.93 50.29 53.87 64.13 72.23 80.71 80.74 77.03 62.90 51.40 43.48 60.57
200045.65 48.34 52.48 60.83 68.71 76.57 80.42 82.71 75.50 62.29 44.80 44.00 61.86
200142.16 45.18 54.13 56.87 70.06 75.63 80.35 81.03 76.90 64.58 55.17 40.32 61.87
200242.29 44.79 49.29 59.60 64.55 74.63 82.32 78.77 75.87 60.90 52.77 41.19 60.58
200348.37a48.39 53.42 56.23 66.32 72.67 82.97 82.97 77.37 68.81 49.40 42.84 62.48
200444.94 45.76 60.90 60.57 67.74 72.73 81.29 80.48 73.17 61.26 49.10 44.55 61.87
200547.77 50.07 51.48 55.60 65.61 72.93 81.81 81.13 73.23 63.58 52.13 41.65 61.42
200642.19 45.86 49.42 56.60 66.52 77.73 85.35 80.65 73.23 61.39 51.07 40.87 60.91
200739.77 46.29 53.29 57.97 65.74 72.67 81.65 83.90 75.00 61.87 53.93 41.52 61.13
2008-----z46.90 52.26 58.17 64.10 75.27 82.16 82.00 78.30 -----z-----z-----z67.39d
2009-----z-----z-----z-----z70.35 -----z-----z-----z-----z59.03 50.10 -----z59.83i
201045.13 48.29 50.74 54.47 61.87 71.77 82.74 81.32 74.83 63.61 49.90 45.71 60.87
201142.90 42.36 53.06 59.03 60.87 72.73 82.74 85.10 77.23 64.55 50.53 40.26 60.95
201243.94 46.76 50.48 59.53 67.55 75.27 81.00 84.03 78.27 64.06 51.90 44.35 62.26
201341.55 44.68 55.13 60.00 68.03 76.50 83.71 80.58 74.60 58.00 52.73 43.61 61.59
201445.94 50.00 54.77 59.63 66.58 74.90 83.03 79.58 78.17 66.10 51.80 46.55 63.09
201546.65 52.64 58.48 59.53 62.94 76.37 80.19 85.10 79.30 69.32 49.10 41.29 63.41
201643.94 50.34 54.74 60.23 64.52 78.30 83.65 83.45 73.53 66.13 53.80 46.84 63.29
201746.19 51.64 56.19 60.77 65.55 74.53 85.13 83.77 72.77 63.29 56.37 44.58 63.40
201847.45 45.14 53.10 61.23 65.52 73.80 84.45 84.10 78.27 63.71 50.03 43.71 62.54
201944.55 43.21 52.35 60.57 61.35 71.90 81.00 82.35 76.07 59.48 51.73 45.65 60.85
202043.71 45.83 52.48 58.97 68.23 72.60 81.10 84.74 75.10 63.68 50.23 41.74 61.53
202143.35 47.39 48.90 59.33 64.48 77.77 85.97 81.45 77.77 60.26 55.47 45.97 62.34
202244.45 44.46 51.71 58.80 65.23 77.53 83.58 82.74 79.30 64.52 46.53 42.26 61.76
202343.55 43.61 50.65 57.07 65.29 69.53 84.52 83.06 73.40 63.81 52.07 44.65 60.93
202443.97 49.03 51.23 55.09h-----z-----z-----z-----z-----z-----z-----z-----z48.08i
Period of Record Statistics
MEAN43.58 46.83 51.68 57.52 64.74 73.17 81.21 81.03 74.53 62.35 50.20 43.00 60.85
S.D.2.60 3.13 2.80 2.66 2.64 2.59 2.07 2.38 2.74 2.77 2.55 2.20 1.27
SKEW-0.22 0.02 0.47 -0.40 0.21 -0.26 -0.00 -0.21 -0.30 0.32 0.03 -0.18 -0.07
MAX48.37 52.69 60.90 63.67 71.84 78.30 85.97 85.45 79.73 69.32 56.37 47.39 63.41
MIN36.74 39.07 45.74 50.70 58.55 65.90 76.16 74.94 67.03 57.42 44.80 37.52 57.60
YRS67 69 69 68 69 68 67 68 67 67 68 65 63